This works out to the ability to store 200-250Gt of carbon.
"You realize these things should be a pretty good source of carbon."
So you can put a chunk of carbon in the top here.
The high melting point of carbon may also be significant.
It is also used as a source of carbon in the steel industry.
The case of carbon in metals is an interesting one.
Is there another form of carbon that can have a higher concentration in water?
I explained there is no other way to deal with climate change than to do something about the price of carbon.
But shooting across country at high speed still uses a lot of carbon.
After all, wood burning must also be included as a source of carbon.